using IwbZero.Expr;
using IwbZero.ToolCommon.StringModel;
using WeEngine.Enum;

namespace WeEngine.Functions
{
    /// <summary>
    /// 下一节点
    /// </summary>
    public class NextFlowNodes : RunTimeBase, IFunction
    {
        public string Invoke(ExprObject exprObj)
        {
            var child = exprObj.GetChild(0);
            GetPackage(child.Expr);
            return RunnerModule.Run(Rp, OperationType.NextFlowNodes).ToString().UAndT();
        }
    }



    /// <summary>
    /// 下一节点(单个)
    /// </summary>
    public class NextFlowNode : RunTimeBase, IFunction
    {
        public string Invoke(ExprObject exprObj)
        {
            var child = exprObj.GetChild(0);
            GetPackage(child.Expr);
            var child2 = exprObj.GetChild(2);
            if (child2 != null)
            {
                return RunnerModule.Run(child2.Expr, OperationType.NextFlowNode).ToString().UAndT();
            }
            return "FALSE";
        }
    }
}